QmlDesigner: Make recent project removable

Add functionality to remove individual recent projects and the complete
list of recent projects.

Task-number: QDS-6606
Task-number: QDS-8761
Change-Id: I8ff4de918ebb2f7a6ffb06e6d3ba04e38eb7f386
Reviewed-by: Brook Cronin <brook.cronin@qt.io>
Reviewed-by: Qt CI Patch Build Bot <ci_patchbuild_bot@qt.io>
Reviewed-by: Thomas Hartmann <thomas.hartmann@qt.io>

1 files changed, 42 insertions, 1 deletions

diff --git a/src/plugins/studiowelcome/studiowelcomeplugin.cpp b/src/plugins/studiowelcome/studiowelcomeplugin.cpp
index a08e2f48bd2..d9b29ffb951 100644
--- a/src/plugins/studiowelcome/studiowelcomeplugin.cpp
+++ b/src/plugins/studiowelcome/studiowelcomeplugin.cpp
@@ -221,6 +221,7 @@ public:
 
     Q_PROPERTY(bool communityVersion MEMBER m_communityVersion NOTIFY communityVersionChanged)
     Q_PROPERTY(bool enterpriseVersion MEMBER m_enterpriseVersion NOTIFY enterpriseVersionChanged)
+    Q_PROPERTY(int count READ count NOTIFY countChanged)
 
     explicit ProjectModel(QObject *parent = nullptr);
 
@@ -228,6 +229,8 @@ public:
     QVariant data(const QModelIndex &index, int role) const override;
     QHash<int, QByteArray> roleNames() const override;
 
+    int count() { return ProjectExplorer::ProjectExplorerPlugin::recentProjects().count(); }
+
     Q_INVOKABLE void createProject()
     {
         QTimer::singleShot(0, this, []() {
@@ -259,6 +262,33 @@ public:
             };
         }
 
+        delayedResetProjects();
+    }
+
+    Q_INVOKABLE void removeFromRecentProjects(int row)
+    {
+        if (m_blockOpenRecent)
+            return;
+
+        m_blockOpenRecent = true;
+        const FilePath projectFile = FilePath::fromVariant(
+            data(index(row, 0), ProjectModel::FilePathRole));
+
+        if (projectFile.exists())
+            ProjectExplorer::ProjectExplorerPlugin::removeFromRecentProjects(projectFile);
+
+        resetProjects();
+    }
+
+    Q_INVOKABLE void clearRecentProjects()
+    {
+        if (m_blockOpenRecent)
+            return;
+
+        m_blockOpenRecent = true;
+
+        ProjectExplorer::ProjectExplorerPlugin::clearRecentProjects();
+
         resetProjects();
     }
 
@@ -317,10 +347,12 @@ public:
 
 public slots:
     void resetProjects();
+    void delayedResetProjects();
 
 signals:
     void communityVersionChanged();
     void enterpriseVersionChanged();
+    void countChanged();
 
 private:
     void setupVersion();
@@ -343,7 +375,9 @@ ProjectModel::ProjectModel(QObject *parent)
     connect(ProjectExplorer::ProjectExplorerPlugin::instance(),
             &ProjectExplorer::ProjectExplorerPlugin::recentProjectsChanged,
             this,
-            &ProjectModel::resetProjects);
+            &ProjectModel::delayedResetProjects);
+
+    connect(this, &QAbstractListModel::modelReset, this, &ProjectModel::countChanged);
 
     setupVersion();
 }
@@ -468,6 +502,13 @@ QHash<int, QByteArray> ProjectModel::roleNames() const
 
 void ProjectModel::resetProjects()
 {
+    beginResetModel();
+    endResetModel();
+    m_blockOpenRecent = false;
+}
+
+void ProjectModel::delayedResetProjects()
+{
     QTimer::singleShot(2000, this, [this]() {
         beginResetModel();
         endResetModel();